The 2019 Diamond Las Vegas 9-Ball Open took place at the Rio All-Suites Hotel & Casino, Las Vegas, NV from 17 to 20 July 2019 where Niels ‘The Terminator’ Feijen ended the event with gold in hand!! This inaugural $25,000 added Diamond Las Vegas 9-Ball Open had a 128 field of players from all over the world battling it out.